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  产品 products   无线天线 -〉TEW-L412
交换机
1000M * 10/100M
 性能特点:12米/馈线/N-N(公-母头)
    
     
      
TEW-L412  LMR400系列N-Type型公头转N-Type型母头馈线,可以使得连接的无线设备到天线距离达12米。. 进行无线设备的点对点连接,或者无线设备天线的覆盖延伸。使用此优质馈线,使得无线设备到无线天线之间的功率损耗到最低,否则将影响无线的使用效果和信号!


Features
  • Wi-Fi Compliant with 2.4GHz 802.11 b/g & 5GHz 802.11a Devices for extending wireless networks
  • N-Type Male to N-Type Female Connector.
  • Optimal placement of your existing Wi-Fi Device permits you to maximize its wireless performance.
  • Flexible outer conductor allows the tightest bend radius available for any cable of similar size and performance
  • Provides flexible Low-loss communication for wireless antenna
  • 50dB RF Shielding is 10 dB greater than typical single shielded coax (40 dB).
  • Multi-ply bonded outer foil conductor is rated conservatively at > 90 dB.
  • Weatherproof cable design for outdoors exposure with best materials for UV resistance
  • Polyethylene jacketed cable designed for outdoor use
  • Easy and quick deployment into a WLAN environment
Specifications
Construction
Inner Conductor (BCCAI) 0.108 in. (2.74 mm)
Dielectric (Foam PE) 0.285 in. (7.24 mm)
Outer Conductor (Aluminum Tape) 0.291 in. (7.39 mm)
Over Braid (Tinned Copper ) 0.320 in. (8.13 mm)
Jacket (PE) 0.405 in. (10.29mm)
Mechanical
Bend Radius: Installation 1.0 in. (25.4mm)
Bend Radius: Repeated 4.0 in. (101.6 mm)
Bending Moment 0.5 ft-lb (0.68 N-m)
Weight 0.068 lb/ft (0.10 kg/m)
Tensile Strength 160 lb (72.6 kg)
Flat Plate Crush 40 lb/in. (0.71 kg/mm)
Environment
Temperature Operating: -40° C ~ 85°C (-40°F~185°F)
Storage: -70° C ~ 85°C (-94°F~185°F)
Electrical
Cut-off Frequency 16.2 GHz
Velocity of Propagation 85%
Dielectric Constant 1.38
Time Delay 1.20 nS/ft (3.92 nS/m)
Impedance 50 ohms
Capacitance 23.9 pF/ft (78.4 pF/m)
Inductance 0.060 uH/ft (0.20 uH/m)
Shielding Effectiveness > 90 dB
DC Resistance Inner Conductor Outer Conductor 1.39 ohms/1000ft (4.6 ohms/km)
1.65 ohms/1000ft (5.4 ohms/km)
Voltage Withstand 2500 Volts DC
Jacket Spark 8000 Volts RMS
Peak Power 16 kW



        
        


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